203212860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{116789}}^1$

素因数の和:116830

約数の個数: 48

約数和(自身を含む): 588621600

約数和(自身を除く): 385408740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 116789, 233578, 350367, 467156, 583945, 700734, 1167890, 1401468, 1751835, 2335780, 3386881, 3503670, 6773762, 7007340, 10160643, 13547524, 16934405, 20321286, 33868810, 40642572, 50803215, 67737620, 101606430, 203212860]

約数ペア:

[(1, 203212860), (2, 101606430), (3, 67737620), (4, 50803215), (5, 40642572), (6, 33868810), (10, 20321286), (12, 16934405), (15, 13547524), (20, 10160643), (29, 7007340), (30, 6773762), (58, 3503670), (60, 3386881), (87, 2335780), (116, 1751835), (145, 1401468), (174, 1167890), (290, 700734), (348, 583945), (435, 467156), (580, 350367), (870, 233578), (1740, 116789)]